Consider the following algorithm algorithm enigmaa0n-10n-1, Ask an Expert

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Consider the following algorithm ALGORITHM Enigma(A[0...n-1,0...n-1])) for j=0 to n-2 do for k=j+1 to n-1 do If A[j,k] (not equals to) A[k,j] return false return true

a. What does this algorithm compute?

b. What is its basic operation?

c. How many times is the basic operation executed?

d. What is worst-case time complexity of this algorithm?

e. Suggest an improvement or a better algorithm altogether and indicate its worst case time complexity. If you cannot do it, try to prove that in fact it cannot be done.

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Computer Engineering, Engineering

Category:- Computer Engineering
Reference No.:- M91669542

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